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Title:
CARBON FIBER FABRIC, METHOD FOR MOLDING USING THE SAME, CARBON FIBER-REINFORCED PLASTIC AND AIRCRAFT STRUCTURAL MEMBER
Document Type and Number:
Japanese Patent JP2003020542
Kind Code:
A
Abstract:

To provide an inexpensive carbon fiber fabric of high productivity capable of giving CFRP( carbon fiber-reinforced plastics) with high toughness and reliability, to provide a method for molding using the fabric, to provide carbon fiber-reinforced plastics, and to provide an aircraft structural member.

This carbon fiber fabric is characterized in that the filament number of the carbon fiber tow is >12,000 but <24,000, the tensile modulus of the carbon fiber is >280 GPa but <500 GPa, and the carbon fiber multifilament ≥53 MJ/m3 in fracture strain energy constitutes this fabric.


Inventors:
Nishimura, Akira
Honma, Kiyoshi
Horibe, Ikuo
Application Number:
JP2001000206073
Publication Date:
January 24, 2003
Filing Date:
July 06, 2001
Export Citation:
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Assignee:
TORAY IND INC
International Classes:
B64C1/00; B29C70/10; B64C1/06; D03D15/12; D03D25/00; B29K101/10; B29K105/08; B29L31/30; (IPC1-7): D03D15/12; B29C70/10; B64C1/00; B64C1/06; D03D25/00